Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1vGLCP-00Cw1m-DE for pgsql-committers@arkaria.postgresql.org; Tue, 04 Nov 2025 17:52:04 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1vGLCO-00Fg8v-7B for pgsql-committers@arkaria.postgresql.org; Tue, 04 Nov 2025 17:52:03 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1vGLCN-00Fg8l-Vj for pgsql-committers@lists.postgresql.org; Tue, 04 Nov 2025 17:52:03 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by magus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vGLCK-005yEN-2X for pgsql-committers@lists.postgresql.org; Tue, 04 Nov 2025 17:52:02 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=postgresql.org; s=20171124; h=Date:Message-Id:Subject:To:From:MIME-Version: Content-Type:Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=M7cj0OGYhEkm4Nht103ouIa+OHTzc/WHYc7ktOM2Q2w=; b=qu7U+bJabxBuA3MAuW1tpb4Ea/ KdESgtwsjNJECZ04rXnX8AeocwjEjqEWgEu2wr358ngg/2EZw61+rwU/viwQqbOoR2WLbCjLR6Mx0 gDx/w1n2+2Jp752ACEPbWCFUmjZYUkZFM3ott6PMuohB8A5Vde2ZtBle6rxWQWrCyQQiL32uJJFjD TfOYSw0Xf0WJQXUOJtEyKRebd3mGUoNkhYm8oNQDWfSgK5n4BClpFaVYsX7RifVqyf6OhliFezJVS AIKcrtGrwHv6T1eSZMM1QUuL0Wj9PtaSow28oI+1oEcpwwNVeI77XmCRpSrBrcozlcbxVzSV35yfG P7RpqPsQ==; Received: from gemulon.postgresql.org ([2001:4800:3e1:1::198]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1vGLCK-009s0r-JK for pgsql-committers@lists.postgresql.org; Tue, 04 Nov 2025 17:51:59 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vGLCI-0051kq-34 for pgsql-committers@lists.postgresql.org; Tue, 04 Nov 2025 17:51:58 +0000 Content-Type: multipart/mixed; boundary="===============0446685045346283922==" MIME-Version: 1.0 From: Tomas Vondra To: pgsql-committers@lists.postgresql.org Subject: pgsql: Limit the size of TID lists during parallel GIN build X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Tue, 04 Nov 2025 17:51:58 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============0446685045346283922== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 TGltaXQgdGhlIHNpemUgb2YgVElEIGxpc3RzIGR1cmluZyBwYXJhbGxlbCBHSU4gYnVpbGQKCldo ZW4gYnVpbGRpbmcgaW50ZXJtZWRpYXRlIFRJRCBsaXN0cyBkdXJpbmcgcGFyYWxsZWwgR0lOIGJ1 aWxkcywgc3BsaXQKdGhlIHNvcnRlZCBsaXN0cyBpbnRvIHNtYWxsZXIgY2h1bmtzLCB0byBsaW1p dCB0aGUgYW1vdW50IG9mIG1lbW9yeQpuZWVkZWQgd2hlbiBtZXJnaW5nIHRoZSBjaHVua3MgbGF0 ZXIuCgpUaGUgbGVhZGVyIG1heSBuZWVkIHRvIGtlZXAgaW4gbWVtb3J5IHVwIHRvIG9uZSBjaHVu ayBwZXIgd29ya2VyLCBhbmQKcG9zc2libHkgb25lIGV4dHJhIGNodW5rIChiZWZvcmUgZXZpY3Rp bmcgc29tZSBvZiB0aGUgZGF0YSkuIFRoZSBjb2RlCnByb2Nlc3NpbmcgaXRlbSBwb2ludGVycyB1 c2VzIHJlZ3VsYXIgcGFsbG9jL3JlcGFsbG9jIGNhbGxzLCB3aGljaCBtZWFucwppdCdzIHN1Ympl Y3QgdG8gdGhlIE1heEFsbG9jU2l6ZSAoMUdCKSBsaW1pdC4KCldlIGNvdWxkIGZpeCB0aGlzIGJ5 IGFsbG93aW5nIGh1Z2UgYWxsb2NhdGlvbnMsIGJ1dCB0aGF0J2QgcmVxdWlyZQpjaGFuZ2VzIGlu IG1hbnkgcGxhY2VzIHdpdGhvdXQgbXVjaCBiZW5lZml0LiBMYXJnZXIgY2h1bmtzIGRvIG5vdAph Y3R1YWxseSBpbXByb3ZlIHBlcmZvcm1hbmNlLCBzbyB0aGUgbWVtb3J5IHVzYWdlIHdvdWxkIGJl IHdhc3RlZC4KCkZpeGVkIGJ5IGxpbWl0aW5nIHRoZSBjaHVuayBzaXplIHRvIG5vdCBoaXQgTWF4 QWxsb2NTaXplLiBFYWNoIHdvcmtlcgpnZXRzIGEgZmFpciBzaGFyZS4KClRoaXMgcmVxdWlyZXMg cmVtZW1iZXJpbmcgdGhlIG51bWJlciBvZiBwYXJ0aWNpcGF0aW5nIHdvcmtlcnMsIGluIGEKcGxh Y2UgdGhhdCBjYW4gYmUgYWNjZXNzZWQgZnJvbSB0aGUgY2FsbGJhY2suIEx1Y2tpbHksIHRoZSBi c193b3JrZXJfaWQKZmllbGQgaW4gR2luQnVpbGRTdGF0ZSB3YXMgdW51c2VkLCBzbyByZXB1cnBv c2UgdGhhdC4KClJlcG9ydCBieSBHcmVnIFNtaXRoLCBpbnZlc3RpZ2F0aW9uIGFuZCBmaXggYnkg bWUuIEJhdGNocGF0Y2hlZCB0byAxOCwKd2hlcmUgcGFyYWxsZWwgR0lOIGJ1aWxkcyB3ZXJlIGlu dHJvZHVjZWQuCgpSZXBvcnRlZC1ieTogR3JlZ29yeSBTbWl0aCA8Z3JlZ3NtaXRocGdzcWxAZ21h aWwuY29tPgpEaXNjdXNzaW9uOiBodHRwczovL3Bvc3Rnci5lcy9tL0NBSExKdUNXRHduLVBFMkJN WkU0S3V4N3g1d1d0XzZSb1d0QTBtVVFmZkVETGVaNnNmQUBtYWlsLmdtYWlsLmNvbQpCYWNrcGF0 Y2gtdGhyb3VnaDogMTgKCkJyYW5jaAotLS0tLS0KUkVMXzE4X1NUQUJMRQoKRGV0YWlscwotLS0t LS0tCmh0dHBzOi8vZ2l0LnBvc3RncmVzcWwub3JnL3BnL2NvbW1pdGRpZmYvYTI2Yjc1M2EwODk0 OTYxZDgyZTVmNjc4NWFlMDg5NTljMjc1NTExMAoKTW9kaWZpZWQgRmlsZXMKLS0tLS0tLS0tLS0t LS0Kc3JjL2JhY2tlbmQvYWNjZXNzL2dpbi9naW5pbnNlcnQuYyB8IDUyICsrKysrKysrKysrKysr KysrKysrKysrKysrKysrKy0tLS0tLS0tCjEgZmlsZSBjaGFuZ2VkLCA0MSBpbnNlcnRpb25zKCsp LCAxMSBkZWxldGlvbnMoLSkKCg== --===============0446685045346283922==--